What is Secure Shell (SSH)?
What is SSH? Secure Shell (SSH) is a cryptographic network protocol that provides a secure and reliable way to access remote devices and…
What is DHCP and How it Works?
What is DHCP (Dynamic Host Configuration Protocol)? DHCP is a network protocol that automatically assigns IP addresses to devices on a…
What is the IP (Internet Protocol)?
What is an IP address? An IP address, short for Internet Protocol address, is a numerical label assigned to each device connected to a…
What is FTP (File Transfer Protocol)?
What is FTP (File Transfer Protocol)? FTP, short for File Transfer Protocol, is a standard network protocol used for the transfer of files…
What is a Network protocol and How does it Work?
What is a network protocol? A network protocol is a set of rules and conventions governing communication between devices in a computer…
What a Web Server is and How it Work?
What is a Web Server? Web server is a specialized software or hardware that serves web content to users’ browsers upon request. This…
Types of networks – 4 Main categories
A computer network is a system in which computers, or nodes, communicate and exchange resources such as data and programs. Networks are the…
What is Personal Area Network(PAN)
What is a personal area network (PAN) A Personal Area Network, commonly referred to as a PAN, is a short-range network designed for connecting…
What is MAN (Metropolitan Area Network)
What is MAN? A Metropolitan Area Network, abbreviated as MAN, is a high-speed network that covers a larger geographical area than a local area…
What is WAN (Wide Area Network)
In today’s hyper-connected world, the term “Wide Area Network” (WAN) has become increasingly essential. From enabling global…